Pith Number

pith:MIPYD6KI

pith:2024:MIPYD6KI5BRUJEUQH34QCTJC4Z

not attested not anchored not stored refs pending

All-mirror wavefront division interferometer for mid-infrared spectrometry

Bernhard Lendl, Bettina Heise, Giovanna Ricchiuti, Ivan Zorin, Markus Brandstetter, Paul Gattinger

arxiv:2405.18147 v2 · 2024-05-28 · physics.optics · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MIPYD6KI5BRUJEUQH34QCTJC4Z}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T09:50:02.702378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

621f81f948e8634492903ef9014d22e67ee925327e70f50f4ffa887344183092

Aliases

arxiv: 2405.18147 · arxiv_version: 2405.18147v2 · doi: 10.48550/arxiv.2405.18147 · pith_short_12: MIPYD6KI5BRU · pith_short_16: MIPYD6KI5BRUJEUQ · pith_short_8: MIPYD6KI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/MIPYD6KI5BRUJEUQH34QCTJC4Z \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 621f81f948e8634492903ef9014d22e67ee925327e70f50f4ffa887344183092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c3e635a09451377236a1dc82691551ce314261e21e64f20a3c638fc80401f56",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-05-28T13:06:55Z",
    "title_canon_sha256": "b9076d2d85449d1c516341452eed8fbcc5e421025a29972bf788d63341d76d9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.18147",
    "kind": "arxiv",
    "version": 2
  }
}